1036895 - The widget does not updated correctly with some device

Status: RESOLVED DUPLICATE of bug 1084076

(Firefox OS Graveyard :: Gaia::Cost Control, defect)

Description

[Marina Rodríguez [:mai]]

Not all the devices emit the iccdetected event after booting up or after the airplanemode is disabled. 
This produce that the widget is not updated correctly.

Comment 2

[Marina Rodríguez [:mai]]

Attachment: patch v1.0

Comment 3

[Marina Rodríguez [:mai]]

Comment on attachment 8467732 [details] [review]
patch v1.0

Hi Salva, 
would you mind reviewing the solution proposed?
This patch is for devices that don't emit the iccdetected event.

Regards

Comment 4

[vsireesha246]

Hi Marina,

As per IRC discussion i tested the below patch.
https://github.com/mozilla-b2g/gaia/pull/22523

Please find the observations after applying this patch on Master Gaia.

STR1:

Insert SIM->Enable Airplane mode->Configure FTE->Disable airplane mode

Expected:Widget should show Usage progress bar.

Actual:"NO SIM Inserted" message.
(I waited for 3 to 5sec and close the utility tray and repoen,then it shows the Usage Progress bar)


STR2:

Insert SIM with PIN->Skip Entering the PIN->Open Utility tray->Check the Widget message(Shows Locked SIM)->Enable the Airplane mode->Disable the Airplane mode

Expected:Widget should shows the "Locked SIM" message

Actual:"No SIM Inserted" message is shown by widget.

Comment 5

[Salvador de la Puente González [:salva]]

Comment on attachment 8467732 [details] [review]
patch v1.0

I'm not totally convinced about this workaround including a timeout. I would prefer to not rely on timeouts but in API events.

We could see what's happening in the Settings App for these non-compliant devices and check how they are dealing with the problem.

I think you could prepare a test application to see what's happening on the different APIs for the different devices and thus try to determine a common reliable solution for all of them. And please, link other related bugs if there are.

What do you think?